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26 Cards in this Set
- Front
- Back
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origin and insertion of scalene muscle
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anterior tubercles of C3-6 to scalene tubercle on Rib1
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location of subclavian vein
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inferior to artery
anterior to scalenus anterior posterior and inferior to the clavicle |
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borders of the triangle of vertebral artery
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scalenus anterior muscle
longus colli muscle superior aspect of subclavian artery |
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contents of vertebral triangle
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vertebral artery and vein
sympathetic trunk cartotid sheath right recurrent laryngeal nerve phrenic nerve thoracic duct right lyphatic duct |
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contents of carotid sheath
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common carotid artery
internal jugular vein vagus nerve |
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4th aortic arch
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develops into right subclavian artery
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6th aortic arch
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develops into ductus arteriosus
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right recurrent laryngeal nerve loops under...
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right subclavian artery
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left recurrent laryngeal nerve loops around...
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ductus arteriosus
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right lymphatic duct joins...
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right bifurcation of brachiocephalic vein
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major branches of first part of subclavian artery
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vertebral
thyrocervical trunk internal thoracic costocervical trunk |
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branches of thyrocervical trunk
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ascending cervical to scalenus anterior and longus colli muscles
inferior thyroid artery transverse cervical and suprascapular arteries that clamp down phrenic nerve |
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branches of costocervical trunk
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Deep cervical artery
Posterior intercostal artery |
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phrenic nerve
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anterior rami of C3-C5
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innervation that phrenic nerve provides
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motor to diaphragm, sensory to parietal pleura
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vertical location of trachea and esophagus
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C6 to T1/rib1/ manubrium
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fascia surrounding trachea and esophagus
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pretraceal fascia anterior and buccopharyngeal fascia posteriorly
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inferior thyroid artery is associated with what...
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middle cervical ganglion at C6
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Carotid can be compressed at which transverse process
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C6
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horner's syndrome
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lesion in the sympathetic trunk in the neck
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thyroid ima artery might come from which major artery?
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brachiocephalic trunk; supplies trachea and thyroid gland
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foramen cecum
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location of embryonic thyroid gland development; located on embryonic pharynx and postnatal tongue
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thyroglossal duct
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attached foramen cecum to thyroid gland; remnants could form thyroglossal duct cyst
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goiter can not project which direction?
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superiorly due to sternothyroid and sternohyoid muscles
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close relationship of right recurrent laryngeal nerve with an artery...
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inferior thyroid artery
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tetany is caused by what?
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atrophy or surgical removal of the parathyroid gland
severe neurologic syndrome of muscle twitches and cramps |
